Description: 【Enhanced Security Feature】: This security mailbox with lock features a reliable combination mechanism that protects your mail from unauthorized access 【Easy Installation】: Wall mount mailbox is easy to install, It can be done without complicated installation steps 【Metal Material】: Constructed from sturdy iron material, this combination lock mailbox withstands outdoor elements while maintaining its protective functionality 【Spacious Interior Capacity】: Measuring 22 cm x 8.5 cm x 32 cm/8.66 inch x 3.35 inch x 12.60 inch, this outdoor security drop box accommodates standard letters while keeping contents organized and protected 【Versatile】: This iron security mailbox works effectively as a residential mail receiver, suggestion box, or document drop location for various settings Specification: Material: Iron Size Chart: 22cmx8.5cmx32cm/8.66inchx3.35inchx12.60inch Package Includes: 1 Wall Mounted Locking Mailbox Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.